backtrack

中文含义：走回头路，撤销前进的步骤

英语词性：verb

美式发音：bak-trak

同义词：retrace, retreat, backtrack on, reverse

易混淆单词：backside, backstroke, background

双语例句：

  • We need to backtrack and find our way back to where we started.（我们需要走回头路，回到出发的地方。）
  • He had to backtrack and apologize for his previous statement.（他不得不收回前一次说的话并道歉。）